1. School of Oral Hygiene, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan
2. Graduate Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
3. Department of Health Industry Management, School of Healthcare Management, Kainan University, Tao-Yuan, Taiwan
4. Department and Graduate Institute of Health Care Management, Chang Gung University, Tao-Yuan, Taiwan
5. Department of Internal Medicine, College of Medicine, National Taiwan University, Taipei, Taiwan
6. Department of Physical Medicine and Rehabilitation, College of Medicine, National Taiwan University, Taipei, Taiwan
7. Department of Surgery, College of Medicine, National Taiwan University, Taipei, Taiwan
8. Department of Surgery, College of Medicine, National Taiwan University, Taipei, Taiwan8Taiwan Adventist Hospital, Taipei, Taiwan
9. Health Promotion Administration, Ministry of Health and Welfare, Taiwan
10. Health Promotion Administration, Ministry of Health and Welfare, Taiwan10Institute of Public Health, National Yang-Ming University, Taipei, Taiwan